What cam should I get?

I use K & N on my Mopar but at $10 a piece and being I change the oil every 3000 miles thats every 2 months here, I got cheap and always use the $3 AC for the other cars but yeah I going to look at Napa's I hear good things about them. I work the lube lane at a GM dealer ship in the late 80's and I can recall being able to dent the filters really good taking them off and no leaks, now they rip right open. Thanks for the tip.